Benutzer: Gast  Login
Titel:

Nanodomain-mediated lateral sorting drives polarization of the small GTPase ROP2 in the plasma membrane of root hair cells.

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Vanessa Aphaia Fiona Fuchs, Philipp Denninger, Milan Župunski, Yvon Jaillais, Ulrike Engel and Guido Grossmann
Abstract:
Formation of root hairs involves the targeted recruitment of the cellular growth machinery to the root hair initiation domain (RHID), a specialized site at the plasma membrane (PM) of tri- choblast cells. Early determinants in RHID establishment are small GTPases of the Rho-of-plants (ROP) protein family, which are required for polarization of downstream effectors, mem- brane modification and targeted secretion during tip growth. It remains, however, not fully understood how ROP GTPases themselv...     »
Stichworte:
Nanodomains, ROP GTPase, Cell Polarity, Root hairs
Dewey Dezimalklassifikation:
570 Biowissenschaften, Biologie
Zeitschriftentitel:
bioRxiv
Jahr:
2021
Sprache:
en
Volltext / DOI:
doi:https://doi.org/10.1101/2021.09.10.459822
WWW:
https://www.biorxiv.org/content/10.1101/2021.09.10.459822v1
 BibTeX